Changzhou Supeng is located in Changzhou city,Jiangsu Province,between Shanghai and Nanjing, enjoys a convenient traffic.

Changzhou Supeng is a company specialized in developing and trading diamond tools. With more than 20 years experience, rich research and production resources, advanced equipments, strict and effective quality control system, perfect management and marketing policy, SUPENG has shown its great advantages in Diamond Tools field, SUPENG’s product have won sincere trusts and warm support by all our customers.

Our main products: Cold pressed sintered blades, Hot pressed sintered blades, Laser welded blades, Silver Brazed blades, Grinding cup wheels, Tuck point & crack chaser , Core bits & accessories, Electroplated tools and T.C.T. Saw blades,and so on, all in a wide variety of shapes and sizes.

Our Aim: Do what you need!

Our Guarantee: High Performance-Cost ! More Safety! Best Service!